320410488

素因数分解:

$2^3\times 3^1\times {\mathrm{13350437}}^1$

素因数の和:13350446

約数の個数: 16

約数和(自身を含む): 801026280

約数和(自身を除く): 480615792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13350437, 26700874, 40051311, 53401748, 80102622, 106803496, 160205244, 320410488]

約数ペア:

[(1, 320410488), (2, 160205244), (3, 106803496), (4, 80102622), (6, 53401748), (8, 40051311), (12, 26700874), (24, 13350437)]